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We propose a novel method for translation selection in statistical machine translation, in which a convolutional neural network is employed to judge the similarity between a phrase pair in two languages. The specifically designed…

Computation and Language · Computer Science 2015-06-25 Zhaopeng Tu , Baotian Hu , Zhengdong Lu , Hang Li

Vision-Language models (VLMs) show impressive abilities to answer questions on visual inputs (e.g., counting objects in an image), yet demonstrate higher accuracies when performing an analogous task on text (e.g., counting words in a text).…

Computation and Language · Computer Science 2025-10-06 Yaniv Nikankin , Dana Arad , Yossi Gandelsman , Yonatan Belinkov

Modern hardware platforms, from the very small to the very large, increasingly provide parallel and distributed computing resources for applications to maximise performance. Many applications therefore need to make effective use of tens,…

Programming Languages · Computer Science 2019-04-02 Francisco Martins , Dominic Orchard

In this article we present the implementation of an environment supporting L\'evy's \emph{optimal reduction} for the $\lambda$-calculus \cite{Lev78} on parallel (or distributed) computing systems. In a similar approach to Lamping's one in…

Logic in Computer Science · Computer Science 2007-05-23 M. Pedicini , F. Quaglia

In this paper, we revisit math word problems~(MWPs) from the cross-lingual and multilingual perspective. We construct our MWP solvers over pretrained multilingual language models using sequence-to-sequence model with copy mechanism. We…

Computation and Language · Computer Science 2022-11-15 Minghuan Tan , Lei Wang , Lingxiao Jiang , Jing Jiang

We study reasoning tasks through a framework that integrates auto-regressive (AR) and non-autoregressive (NAR) language models. AR models, which generate text sequentially, excel at producing coherent outputs but often suffer from slow…

Artificial Intelligence · Computer Science 2025-09-26 Qihang Ai , Haiyun Jiang

A number of high-level languages and libraries have been proposed that offer novel and simple to use abstractions for concurrent, asynchronous, and distributed programming. The execution models that realise them, however, often change over…

Software Engineering · Computer Science 2018-01-18 Claudio Corrodi , Alexander Heußner , Christopher M. Poskitt

Multi-hop reasoning (MHR) is a process in artificial intelligence and natural language processing where a system needs to make multiple inferential steps to arrive at a conclusion or answer. In the context of knowledge graphs or databases,…

Artificial Intelligence · Computer Science 2024-06-13 Jesmin Jahan Tithi , Fabio Checconi , Fabrizio Petrini

We introduce a novel method for multilingual transfer that utilizes deep contextual embeddings, pretrained in an unsupervised fashion. While contextual embeddings have been shown to yield richer representations of meaning compared to their…

Computation and Language · Computer Science 2019-04-05 Tal Schuster , Ori Ram , Regina Barzilay , Amir Globerson

Text alignment finds application in tasks such as citation recommendation and plagiarism detection. Existing alignment methods operate at a single, predefined level and cannot learn to align texts at, for example, sentence and document…

Computation and Language · Computer Science 2020-10-06 Xuhui Zhou , Nikolaos Pappas , Noah A. Smith

Prior work has primarily formulated CA-HAR as a multi-label classification problem, where model inputs are time-series sensor data and target labels are binary encodings representing whether a given activity or context occurs. These CA-HAR…

Machine Learning · Computer Science 2025-04-11 Wen Ge , Guanyi Mou , Emmanuel O. Agu , Kyumin Lee

The patterns in which the syntax of different languages converges and diverges are often used to inform work on cross-lingual transfer. Nevertheless, little empirical work has been done on quantifying the prevalence of different syntactic…

Computation and Language · Computer Science 2020-07-14 Dmitry Nikolaev , Ofir Arviv , Taelin Karidi , Neta Kenneth , Veronika Mitnik , Lilja Maria Saeboe , Omri Abend

This paper investigates an information-theoretic model of secure semantic-aware communication. For this purpose, we consider the lossy joint source-channel coding (JSCC) of a memoryless semantic source transmitted over a memoryless wiretap…

Information Theory · Computer Science 2026-05-26 Denis Kozlov , Mahtab Mirmohseni , Rahim Tafazolli

Semantic caches return cached responses for semantically similar prompts to reduce LLM inference latency and cost. They embed cached prompts and store them alongside their response in a vector database. Embedding similarity metrics assign a…

Intelligent mobile robots are critical in several scenarios. However, as their computational resources are limited, mobile robots struggle to handle several tasks concurrently and yet guaranteeing real-timeliness. To address this challenge…

Robotics · Computer Science 2021-04-13 Ramyad Hadidi , Nima Shoghi Ghalehshahi , Bahar Asgari , Hyesoon Kim

Large language models (LLMs) are increasingly deployed as the execution core of autonomous agents rather than as standalone text generators. Agentic workloads induce a temporal shift from single-turn inference to multi-turn LLM-tool loops,…

Operating Systems · Computer Science 2026-05-01 Yifei Wang , Hancheng Ye , Yechen Xu , Cong Guo , Chiyue Wei , Qinsi Wang , Dongting Li , Tingjun Chen , Hai "Helen" Li , Danyang Zhuo , Yiran Chen

Use of standards-based workflows is still somewhat unusual by high-performance computing users. In this paper we describe the experience of using the Common Workflow Language (CWL) standards to describe the execution, in parallel, of…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-11-25 Rupert W. Nash , Nick Brown , Michael R. Crusoe , Max Kontak

Modern highly-concurrent search data structures, such as search trees, obtain multi-core scalability and performance by having operations traverse the data structure without any synchronization. As a result, however, these algorithms are…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-01-12 Yotam M. Y. Feldman , Artem Khyzha , Constantin Enea , Adam Morrison , Aleksandar Nanevski , Noam Rinetzky , Sharon Shoham

In executable task-oriented semantic parsing, the system aims to translate users' utterances in natural language to machine-interpretable programs (API calls) that can be executed according to pre-defined API specifications. With the…

Artificial Intelligence · Computer Science 2023-05-25 Shufan Wang , Sebastien Jean , Sailik Sengupta , James Gung , Nikolaos Pappas , Yi Zhang

Recently, semantic communication has been brought to the forefront because of its great success in deep learning (DL), especially Transformer. Even if semantic communication has been successfully applied in the sentence transmission to…

Signal Processing · Electrical Eng. & Systems 2022-06-10 Peiwen Jiang , Chao-Kai Wen , Shi Jin , Geoffrey Ye Li